AXIS Q1755/-E network cameras deliver HDTV 1080i or 720p in compliance with the SMPTE 274M and 296M standards regarding resolution, color fidelity, 16:9 format and full frame rate. The cameras enable multiple, individually configurable streams in H.264 and motion JPEG. H.264 greatly optimizes bandwidth and storage without compromising image quality. AXIS Q1755/-E cameras have 10x optical zoom, 12x digital zoom and autofocus. They provide the desired field of view immediately and in perfect focus. The cameras can also pan and tilt when an optional pan/tilt motor is used. Installation is made easy with Power over Ethernet (PoE, IEEE 802.3af), which eliminates the need for power cables. The cameras also have an SD/SDHC memory card slot for storing recordings locally. AXIS Q1755/-E cameras offer video motion detection, audio detection, active tampering alarm and the gatekeeper functionality, which enables the cameras to automatically zoom in when there is activity in the scene, and then zoom out after a preset time interval. The IP66-rated outdoor-ready model operates in temperatures from -40 to 45°C using PoE and High PoE, and features Axis unique arctic temperature Control for powering up at very low temperatures following a power failure.